So let me get this straight. There's a video game being developed where you are a cat and all you do is roam around a digital recreation of Kowloon Walled City? Take my money and sign me up for a copy!
The game is in super-early stages of development and no plans are to release it for the Mac platform. But hopefully with a few years still left to develop maybe that will change. HAHAHA, who am I kidding? Games for Mac? No way.